This is a quick example of a rewind effect I created for an After Effects based client piece. This effect was achieved using standard After Effects plugins and no additional footage.
I used fractal noise, directional blur, displacement map, Numbers/Timecode and in combination with time remapping.
The OSD font is a freebie on dafont.com. It's called PixelSplitter.
This effect could be extended, and made to fast forward and probably pause with a little bit of additional tweaking.
Hoping to do a tutorial on how to achieve this soon.